﻿/************************************************************************

   Extended Silverlight Toolkit

   Copyright (C) 2010-2012 Xceed Software Inc.

   This program is provided to you under the terms of the Microsoft Public
   License (Ms-PL) as published at http://extendedsilverlight.codeplex.com/license

   Please purchase a commercial version of this toolkit if you are using
   it in a commercial product. The commercial versions support the project,
   and also include more features for each control, priority support,
   source code, updates, removed watermark, and a proprietary license.

   Visit http://xceed.com and follow @datagrid on Twitter.

  **********************************************************************/

using System;

namespace Xceed.Silverlight.ListBox
{
  public class ScalingStop: IComparable
  {
    #region Offset Property

    public double Offset
    {
      get;
      set;
    }

    #endregion

    #region ScalingFactor Property

    public double ScalingFactor
    {
      get;
      set;
    }

    #endregion

    #region IComparable Members

    int IComparable.CompareTo( object obj )
    {
      ScalingStop scalingGradientStop = obj as ScalingStop;
      if( scalingGradientStop == null )
        throw new InvalidOperationException( "Cannot compare ScalingStop with a type other than ScalingStop." );

      if( this.Offset == scalingGradientStop.Offset )
        return 0;

      return this.Offset < scalingGradientStop.Offset ? -1 : 1;
    }

    #endregion
  }
}
